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Polyetheramine D-230,Jeffamine D-230
Polyetheramine D-230,Jeffamine D-230
FOB Price USD 2794 USD / Ton
MOQ
200kg / Ton
Port
Shanghai
Lead Time
Within 15 days after payment
China
Main Products : Polyetheramine Jeffamine D-2000, T-5000 etc DETDA E100, DMTDA E300, Polyether Polyester Polyols, Blend Polyols, Flame Retardant TCPP, TCEP, MDI, TDI etc
No.48,Beihe Street,Xinhua District. Shijiazhuang, Hebei
Polyetheramine D-230,Jeffamine D-230 Details
Brand Name
Houfa
Model Number
HF230
Place of Origin
China
Appearance
Colorless
Color Pt-Co
25max
Amine mmol/g
0.81-0.87
Water
0.20%max
Primary amine
97%min
Polyetheramine D-230,Jeffamine D-230 Introduce

Hi Sir,

We can offer you the materials below for your Polyurea coating production line:

(1)Polyetheramine/Jeffamine D-2000,T-5000 etc.

(2)DETDA 100,DMTDA 300

(3)Polyether Polyols,Blend polyols.

(4)Flame retardant for Rigid foam.

(5)Flame retardants for Flexible foam.

(6)Flame retardants for Engineering plastics.

Samples before orders: Available.

REACH for EU countries: Available.

Sincerely yours,

Jack

WhatsApp: 0086-15100150894

-------------------------------------------------------------

Mr.Jack

(Export Manager)

jack.houfa[at]gmail[dot]com.

Hebei Houfa New Materials Co.,Ltd.

www[dot]houfanewmaterials[dot]icoc[dot]me.

-------------------------------------------------------------

Our Website.

D-230 polyoxypropylenediamine equivalent. Polyetheramine D 230 is a member of a family of polyamines having repeat oxypropylene units in the backbone. As shown by the above structure, Polyetheramine D-230 is a difunctional primary amine with an average molecular weight of approximately 230. Its amine groups are located on secondary carbon atoms at the ends of an aliphatic polyether chain.

Polyetheramine D-230 is light in color and low in viscosity. Its vapor pressure is extremely low. Polyetheramine D-230 is completely miscible in a wide variety of solvents. It is, however, only slightly soluble in water.

Synonym :

D-230 polyetheramine equivalent;Polypropylene glycol bis(2-aminopropyl ether); polyetheramine; Polyetheramines; 2-(aminooxy)propan-1-amine;

Chemical Structure:

image

Specification:

Appearance Light yellow liquid with slight haze permitted
Molecular Weight Wn Around 230
Functionality ~2
Color, Pt-Co 25 max.
Primary amine, % of total amine 97 min.

Total acetylatables, meq/g


0.98-1.1
Total amine, meq/g 0.96-1.05
Total amine, % acetylatables 94.0 min.‍‍‍‍‍‍
Water, wt% 0.20 max.

Applications for reference:

Key Component of Spray Polyurea and RIM

Epoxy Resin Curing Agent

Co-reactant in epoxy system,contributing flexibility and toughness

Enhance peel strengths in adhesives applications and in conjunction with other polyamines

Metal priming via cathodic electrodeposition in epoxy systems

Oil recovery chemicals and polyamide fibers

Its salts can be used in Premium cutting and metal working fluids

Characteristics:

Low viscosity, color and vapor pressure

fast reacting nature with isocyanates

Packaging & Shipping

Package: 200kgs/drum

Storage: Store it under air at ambient temperature for extended period.a nitrogen blanket is suggested for all storage,however,to reduce the effect of accidental exposure to high temperatures and to reduce the absorption of atmospheric moisture and carbon dioxide.

It should be noted that pronounced discoloration is likely to occur at temperature above 60℃,whatever the gaseous pad.

Transportation: Class hazards:8(6.1)

Package:II

UN NO.:2922

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